New Diarylheptanoid from Garuga pinnata Roxb
نویسندگان
چکیده
منابع مشابه
Evaluation Of Antiulcer Activity Of Alcoholic Extract Of Garuga pinnata Roxb. Leaves In Experimental Animal Models
Ulcers are the most common form of GI disorder that is often caused by either inflammation or infection that certainly affected 10% of the population at risk. Among all types of ulcers, peptic ulcer is the more catastrophic one. This point made an exemption objective to conduct an investigation for antiulcer activity of alcoholic extract of Garuga pinnata leaves in rats. Acute gastric lesions i...
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Phytoestrogens have been implicated in the prevention of bone loss in postmenopausal osteoporosis. Recently, an active phytoestrogen from Curcuma comosa Roxb, diarylheptanoid (DPHD), (3R)-1,7-diphenyl-(4E,6E)-4,6-heptadien-3-ol, was found to strongly promote human osteoblast function in vitro. In the present study, we demonstrated the protective effect of DPHD on ovariectomy-induced bone loss (...
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In addition to the isoflavonoid phytoalexins re ported earlier [1], the mung bean, Phaseolus aureus, produces coumestrol ( 1 ) and two novel coumestans, aureol (2) and phaseol (3). Coumestrol has been isolated from this plant previously [2 ] and the present communication describes the isolation and structural characterization of the latter two com pounds. The characterizations of aureol and p...
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A new prenylated xanthone, 1,6-dihydroxy-3,7-dimethoxy-2-(3,7-dimethyloct-2,6-dienyl) xanthone (3-O-methylcowaxanthone) (1), together with four known xanthones, cowaxanthone (2), 7-O-methylgarcinone (3), α-mangostin (4) and γ-mangostin (5) were isolated from the latex of Garcinia cowa. The structure of compound 1 was elucidated on the basis of spectroscopic data interpretation, including 1D and...
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ژورنال
عنوان ژورنال: Dhaka University Journal of Science
سال: 2013
ISSN: 2408-8528,1022-2502
DOI: 10.3329/dujs.v61i2.17058